Results 11 to 20 of about 1,932,604 (337)

Polymer‐Brush‐Grafted Mesoporous Silica Nanoparticles for Triggered Drug Delivery [PDF]

open access: greenChemPhysChem, 2018
Li Zhang   +5 more
openalex   +2 more sources

Thermoresponsive mixed polymer brush to effectively control the adhesion and separation of stem cells by altering temperature [PDF]

open access: goldMater Today Bio, 2023
Kenichi Nagase   +4 more
europepmc   +2 more sources

Covalent Capture of Nanoparticle-Stabilized Oil Droplets via Acetal Chemistry Using a Hydrophilic Polymer Brush. [PDF]

open access: hybridLangmuir
Hunter SJ   +9 more
europepmc   +3 more sources

Neutron investigation of interaction between anionic surfactant micelles and poly (ethylene glycol) polymer brush system [PDF]

open access: yesЯдерна фізика та енергетика, 2021
A polymer brush system of a neutral polymer poly (ethylene glycol) with a molecular weight of Mw = 20 kDa on silicon substrates in an aqueous medium was studied by the specular neutron reflectometry. Structural changes in the density profile of a polymer
O. P. Artykulnyi   +5 more
doaj   +1 more source

Mechanofluorescent Polymer Brush Surfaces that Spatially Resolve Surface Solvation.

open access: yesACS Nano, 2022
Polymer brushes, consisting of densely end-tethered polymers to a surface, can exhibit rapid and sharp conformational transitions due to specific stimuli, which offer intriguing possibilities for surface-based sensing of the stimuli.
Q. Besford   +10 more
semanticscholar   +1 more source

Design and Synthesis of Quick Setting Nonswelling Hydrogels via Brush Polymers

open access: yesAdvanced Science, 2021
Brush polymers have emerged as components of novel materials that show huge potential in multiple disciplines and applications, including self‐assembling photonic crystals, drug delivery vectors, biomimetic lubricants, and ultrasoft elastomers.
Fei Jia   +4 more
doaj   +1 more source

Atomic Force Microscopy of Polymer Brushes: Insights into Controversies

open access: yesFrontiers in Mechanical Engineering, 2022
Atomic force microscopes (AFM) and nanoindenters have been used for decades to evaluate mechanical properties of thin films at the nanoscale. It is argued that the elastic solutions to the indentation problem, which are most often associated with the ...
Ivan Argatov   +3 more
doaj   +1 more source

Molecular Transport within Polymer Brushes: A FRET View at Aqueous Interfaces

open access: yesMolecules, 2022
Molecular permeability through polymer brush chains is implicated in surface lubrication, wettability, and solute capture and release. Probing molecular transport through polymer brushes can reveal information on the polymer nanostructure, with a ...
Quinn A. Besford   +8 more
doaj   +1 more source

Investigation of the Effect of Molecular Weight, Density, and Initiator Structure Size on the Repulsive Force between a PNIPAM Polymer Brush and Protein

open access: yesAdvances in Polymer Technology, 2022
This paper focuses on the effect of degree of polymerization (N), density (σ), and pattern size (x) on the interaction force between a periodically patterned Poly(N-isopropylacrylamide) (PNIPAM) brush and protein. The hydrophobic interaction, the Van der
Getachew Tizazu
doaj   +1 more source

Construction of pendant group functional HTPB and efficient light-harvesting carrier

open access: yesPolymer Testing, 2023
The synthesis, characterization and application of the polymers with functional pendant groups have always been hot topics in the polymer field. A kind of functional polybutadiene (HTPB) derivative containing anthryl and azide groups was synthesized by ...
Zichao Wang   +7 more
doaj   +1 more source

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